2763348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 7494144

約数和(自身を除く): 4730796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 491, 804, 938, 982, 1407, 1473, 1876, 1964, 2814, 2946, 3437, 5628, 5892, 6874, 10311, 13748, 20622, 32897, 41244, 65794, 98691, 131588, 197382, 230279, 394764, 460558, 690837, 921116, 1381674, 2763348]

約数ペア:

[(1, 2763348), (2, 1381674), (3, 921116), (4, 690837), (6, 460558), (7, 394764), (12, 230279), (14, 197382), (21, 131588), (28, 98691), (42, 65794), (67, 41244), (84, 32897), (134, 20622), (201, 13748), (268, 10311), (402, 6874), (469, 5892), (491, 5628), (804, 3437), (938, 2946), (982, 2814), (1407, 1964), (1473, 1876)]